SHARE THIS VIDEO —
U.S. blames North Korea for massive cyber attack
NBC News Clone summarizes the latest on: Mmvo43502149861 - Breaking News | NBC News Clone. This article is rewritten and presented in a simplified tone for a better reader experience.
The cyber attack -- dubbed WannaCry -- crippled 300,000 computers in 150 countries, including in banks and hospitals.
Stay informed with daily digest and insights from NBC News Clone. We repackage top headlines for our global readers.
